# LogicLock Screen Time Control vs ScrollKarma

The clearest difference is ads: LogicLock Screen Time Control at none against ScrollKarma's shown. ScrollKarma's advantage is update cadence (every 2 days vs weekly). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. LogicLock Screen Time Control sells 3 in-app purchases, starting at $5.99 per month and ScrollKarma sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

LogicLock Screen Time Control ships an update weekly, ScrollKarma every 2 days. The most recent releases landed on November 13, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | LogicLock Screen Time Control | ScrollKarma |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Weekly | **Every 2 days** |
| Size | 12 MB | 111 MB |
| Requires iOS | 17.6 | **16.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Cedric Julian Zieger](https://appshunter.io/developer/1892113216) | [Oleksandr Karpinskyi](https://appshunter.io/developer/1751802594) |

## What reviewers say

### LogicLock Screen Time Control

[App page](https://appshunter.io/ios/app/logiclock-screen-time-control/id6761927649)

**Features:** Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LogicLock Monthly | $5.99 | per month |
| LogicLock Yearly | $22.99 | per year |
| LogicLock Yearly | $39.99 | per year |


### ScrollKarma

[App page](https://appshunter.io/ios/app/scrollkarma-screen-time/id6777473295)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ScrollKarma Pro Monthly | $9.99 | per month |
| ScrollKarma Pro Annual | $49.99 | per year |


## Frequently asked questions

### Is LogicLock Screen Time Control free?

LogicLock Screen Time Control is free to download, with in-app purchases available.

### Is ScrollKarma free?

ScrollKarma is free to download, with in-app purchases available.

### Do LogicLock Screen Time Control or ScrollKarma have ads?

ScrollKarma shows ads; LogicLock Screen Time Control does not.

### Which is updated more often, LogicLock Screen Time Control or ScrollKarma?

LogicLock Screen Time Control ships an update weekly, and ScrollKarma every 2 days. Most recently, LogicLock Screen Time Control was updated on November 13, 2026 and ScrollKarma on November 5, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*